the height of mercury in the tube of a simple barometer is found to be 750mmHg. Calculate the atmospheric pressure in nm. take density of mercury as 13600kgm​

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay